| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $173.86 | 13.292% | $196.9695 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $229.63 | 3.794% | $238.3422 | $238.34 | $238.35 | $238.30 |
| Purchase #3 | $223.66 | 4.201% | $233.056 | $233.06 | $233.05 | $233.10 |
| Purchase #4 | $204.30 | 7.534% | $219.692 | $219.69 | $219.70 | $219.70 |
| Purchase #5 | $194.89 | 3.212% | $201.1499 | $201.15 | $201.15 | $201.10 |
| Purchase #6 | $52.66 | 5.629% | $55.6242 | $55.62 | $55.60 | $55.60 |
| Purchase #7 | $238.63 | 8.237% | $258.286 | $258.29 | $258.30 | $258.30 |
| 7 purchase totals = | $1,317.63 | $1,403.1198 | $1,403.12 | $1,403.10 | $1,403.10 | |